Of the Dutch (Wubbo Ockels)  or Slovaks (Ivan Bella), who was the first nationality to go to space?
Dutch
-1
Section::::Abstract.
Wubbo Ockels
582630
-1
Section::::Abstract.
Wubbo Ockels
582630
-1
Section::::Abstract.
Ivan Bella
873558
-1
Section::::Abstract.
Ivan Bella
873558